116908480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 303397920

約数和(自身を除く): 186489440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 157, 160, 179, 208, 260, 314, 320, 358, 416, 520, 628, 716, 785, 832, 895, 1040, 1256, 1432, 1570, 1790, 2041, 2080, 2327, 2512, 2864, 3140, 3580, 4082, 4160, 4654, 5024, 5728, 6280, 7160, 8164, 9308, 10048, 10205, 11456, 11635, 12560, 14320, 16328, 18616, 20410, 23270, 25120, 28103, 28640, 32656, 37232, 40820, 46540, 50240, 56206, 57280, 65312, 74464, 81640, 93080, 112412, 130624, 140515, 148928, 163280, 186160, 224824, 281030, 326560, 365339, 372320, 449648, 562060, 653120, 730678, 744640, 899296, 1124120, 1461356, 1798592, 1826695, 2248240, 2922712, 3653390, 4496480, 5845424, 7306780, 8992960, 11690848, 14613560, 23381696, 29227120, 58454240, 116908480]

約数ペア:

[(1, 116908480), (2, 58454240), (4, 29227120), (5, 23381696), (8, 14613560), (10, 11690848), (13, 8992960), (16, 7306780), (20, 5845424), (26, 4496480), (32, 3653390), (40, 2922712), (52, 2248240), (64, 1826695), (65, 1798592), (80, 1461356), (104, 1124120), (130, 899296), (157, 744640), (160, 730678), (179, 653120), (208, 562060), (260, 449648), (314, 372320), (320, 365339), (358, 326560), (416, 281030), (520, 224824), (628, 186160), (716, 163280), (785, 148928), (832, 140515), (895, 130624), (1040, 112412), (1256, 93080), (1432, 81640), (1570, 74464), (1790, 65312), (2041, 57280), (2080, 56206), (2327, 50240), (2512, 46540), (2864, 40820), (3140, 37232), (3580, 32656), (4082, 28640), (4160, 28103), (4654, 25120), (5024, 23270), (5728, 20410), (6280, 18616), (7160, 16328), (8164, 14320), (9308, 12560), (10048, 11635), (10205, 11456)]